15319359

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 24271104

約数和(自身を除く): 8951745

約数列:

[1, 3, 9, 11, 33, 99, 271, 571, 813, 1713, 2439, 2981, 5139, 6281, 8943, 18843, 26829, 56529, 154741, 464223, 1392669, 1702151, 5106453, 15319359]

約数ペア:

[(1, 15319359), (3, 5106453), (9, 1702151), (11, 1392669), (33, 464223), (99, 154741), (271, 56529), (571, 26829), (813, 18843), (1713, 8943), (2439, 6281), (2981, 5139)]